| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.carbondata.spark.testsuite.directdictionary |
| |
| import java.io.File |
| import java.sql.Date |
| |
| import org.apache.spark.sql.Row |
| import org.apache.spark.sql.hive.HiveContext |
| import org.scalatest.BeforeAndAfterAll |
| import org.apache.carbondata.core.constants.CarbonCommonConstants |
| import org.apache.carbondata.core.util.CarbonProperties |
| import org.apache.spark.sql.test.util.QueryTest |
| |
| /** |
| * Test Class for detailed query on timestamp datatypes |
| * |
| * |
| */ |
| class DateDataTypeDirectDictionaryWithNoDictTestCase extends QueryTest with BeforeAndAfterAll { |
| var hiveContext: HiveContext = _ |
| |
| override def beforeAll { |
| try { |
| sql("drop table if exists directDictionaryTable") |
| CarbonProperties.getInstance().addProperty("carbon.direct.dictionary", "true") |
| sql( |
| """ |
| CREATE TABLE IF NOT EXISTS directDictionaryTable |
| (empno String, doj Date, salary Int) |
| STORED BY 'org.apache.carbondata.format' """ |
| ) |
| |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_DATE_FORMAT, "yyyy-MM-dd") |
| val csvFilePath = s"$resourcesPath/datasample.csv" |
| println(csvFilePath) |
| sql("LOAD DATA local inpath '" + csvFilePath + "' INTO TABLE directDictionaryTable OPTIONS" |
| + "('DELIMITER'= ',', 'QUOTECHAR'= '\"')"); |
| } catch { |
| case x: Throwable => |
| x.printStackTrace() |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_DATE_FORMAT, |
| CarbonCommonConstants.CARBON_TIMESTAMP_DEFAULT_FORMAT) |
| } |
| } |
| |
| test("select doj from directDictionaryTable") { |
| sql("select doj from directDictionaryTable") |
| checkAnswer( |
| sql("select doj from directDictionaryTable"), |
| Seq(Row(Date.valueOf("2016-03-14")), |
| Row(Date.valueOf("2016-04-14")), |
| Row(null) |
| ) |
| ) |
| } |
| |
| |
| test("select doj from directDictionaryTable with equals filter") { |
| sql("select doj from directDictionaryTable where doj='2016-03-14 15:00:09'") |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj='2016-03-14'"), |
| Seq(Row(Date.valueOf("2016-03-14"))) |
| ) |
| |
| } |
| |
| test("select doj from directDictionaryTable with greater than filter") { |
| sql("select doj from directDictionaryTable where doj>'2016-03-14 15:00:09'") |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj>'2016-03-14 15:00:09'"), |
| Seq(Row(Date.valueOf("2016-04-14"))) |
| ) |
| |
| } |
| |
| |
| override def afterAll { |
| sql("drop table directDictionaryTable") |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_DATE_FORMAT, |
| CarbonCommonConstants.CARBON_TIMESTAMP_DEFAULT_FORMAT) |
| CarbonProperties.getInstance().addProperty("carbon.direct.dictionary", "false") |
| } |
| } |